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contributor authorBo Yang
contributor authorRichard F. Salant
date accessioned2017-05-09T00:30:39Z
date available2017-05-09T00:30:39Z
date copyrightJuly, 2008
date issued2008
identifier issn0742-4787
identifier otherJOTRE9-28759#032201_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/139396
description abstractA numerical model of a tandem reciprocating hydraulic rod seal, consisting of two elastomeric U cup seals, has been constructed. It is applicable to cases in which the stroke length is significantly larger than the seal width. The model consists of coupled steady state fluid mechanics, deformation mechanics, and contact mechanics analyses, with an iterative computational procedure. The behaviors of the two seals are coupled through the pressure∕density in the interseal region and through flow continuity. Results for a typical tandem seal are compared to those of a single seal and a double lip seal.
publisherThe American Society of Mechanical Engineers (ASME)
titleNumerical Model of a Tandem Reciprocating Hydraulic Rod Seal
typeJournal Paper
journal volume130
journal issue3
journal titleJournal of Tribology
identifier doi10.1115/1.2908924
journal fristpage32201
identifier eissn1528-8897
keywordsFluid mechanics
keywordsDeformation
keywordsComputer simulation
keywordsSurface roughness
keywordsSealing (Process)
keywordsContact mechanics
keywordsSteady state
keywordsLeakage
keywordsPressure
keywordsFluids
keywordsFilm thickness AND Flow (Dynamics)
treeJournal of Tribology:;2008:;volume( 130 ):;issue: 003
contenttypeFulltext


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